[57north-discuss] Silly question

Uk Mail ukmail14 at gmail.com
Sat May 21 09:39:12 BST 2016


Thanks, Callum!
That makes sense.
Will resist temptation while out walking to find random field mouse for
cruel experiment.
Utkarsh.
On 21 May 2016 9:13 a.m., "Calum Chisholm" <calum.chisholm at gmail.com> wrote:

> My guess would be that they're for repelling rodents through the magic of
> ultrasonic snake oil. Basically, a mosquito alarm [0] for fieldmice.
>
> C.
>
> [0] https://en.m.wikipedia.org/wiki/The_Mosquito
> On 21 May 2016 16:03, "Uk Mail" <ukmail14 at gmail.com> wrote:
>
>> Hi all,
>> Am in a holiday cottage in Blair Atholl  and these blue-LED-lit doodads
>> [1] are in a few rooms. No markings or labels. They aren't making me crave
>> axle grease or anything  [2]. What are they?
>> In anticipatory gratitude,
>> Utkarsh.
>>
>> [1]
>> https://drive.google.com/file/d/0B_labdEw1FZib19zNjNyTkUxVzg/view?usp=drivesdk
>>
>> [2] Asimov, Some Venus-based story [a]
>>
>> [a] Possibly mangled recollection of said story.
>>
>> PS - Mods, apologies for previous attempt at email with large attachment.
>>
>> _______________________________________________
>> 57north-discuss mailing list
>> 57north-discuss at lists.57north.co
>> http://lists.57north.co/listinfo/57north-discuss
>>
>>
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